Manhole Cover

Features

  • Resistant to vehicle load,
  • A lighter weigh due to ductile iron casting,
  • Silent type thanks to seal,
  • Locking device against stealing.

 

Applied Standards

Design TS 1478 EN 124 D400 (manhole covers)
TS 1478 EN 124 C250 (grilles)

 

Dimensions

Manhole Covers 600 mm single lock and triple lock type
Grilles Custom built

 

Materials

Cover & Grill & Frame Bar DI casting, GJS-400.15 / GJS-500.7, EN 1563 (GGG40 – 50, DIN 1693),
Gasket Natural rubber, EPDM or NBR
Hinge & Locking System Stainless steel, 1.4021 (X20Cr13)
Internal-External Coating Black bitumen coated